ND Calculator

2026.07.09a

io:io

3.67

134 reviews

10,000+
Downloads

Free

Calculate shutter speed for any ND filter. Long exposure timer built in.

3.67 · 134 reviews · 10,000+ downloads

Download from Google Play

About ND Calculator

ND Calculator is a photography app developed by io:io.

How many times has ND Calculator been downloaded?

ND Calculator has been downloaded 44 thousand times. In the last 30 days, the app was downloaded 190 times.

What is the rating of ND Calculator?

ND Calculator is rated 3.67 out of 5 stars, based on 130 ratings.

Is ND Calculator free?

ND Calculator is free to download. The APK download size is 5.15 MB. The latest version available is 2026.07.09a. The last update was on July 9, 2026.

What are the requirements for ND Calculator?

ND Calculator requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2016.

Description

📷 Perfect Long Exposures, Every Time.

More data about ND Calculator

Price	Free to download
Total downloads	44 thousand
Recent downloads	190
Rating	3.67 based on 130 ratings
Ranking	Not ranked
Version	2026.07.09a
APK size	5.15 MB
Number of libraries	16
Designed for Android	6.0+
Suitable for	Everyone
Ads	Contains ads

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ND Calculator compared with similar apps

Common keywords of similar apps

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Keywords missing from this app

Camera Light Mode Manual Iso Features Photo Aperture Film Meter Professional Dslr Based Calculations Recent Video Ev Feature Pro Field Settings Tracking Custom Support Lapse Cameras Sensor Control Location Phone Hd Capture

Google Play Rating history and histogram

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ND Calculator has been downloaded 44 thousand times. Over the past 30 days, it has been downloaded 190 times.

Changelog of ND Calculator

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Developer information for io:io

io:io

contactiioannou@gmail.com

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Comments on ND Calculator for Android

★★★★★ Joseph Richard · Feb 3, 2017

I think this app is pretty good. Most apps have the same calculations. This is the only one that goes up to 20 stops. Accuracy depends on knowing your actual stops; not the one stated on the ND filter. 10 stops could actually vary by + /- 5 to 10 percent.

★★★★★ A Google user · Nov 22, 2018

The best nd filter exposure calculator. Quick easy and simple to use. Thanks!

★★★★★ Stephen Petersen · Aug 12, 2017

Works well on a Sony Xperia Z3 compact. Does what it claims to do. I use it as it calculates ND1000 exposures where others have limits on the number of stops it can do.

★☆☆☆☆ Shawn Russell · Sep 12, 2016

Nothing but crashes I can't even start this app as soon as I start it up it crahes wtf ? I'm running android 5.0.2

★★☆☆☆ Jeff Bean · Jul 28, 2019

Can not be relied on. Shutter speeds are not comprehensive. Just a quick example of missing speeds below. I am sure there are more but not going to waste my time finding them. 1/10.1/13...1/40.1/50.1/160.1/200

★☆☆☆☆ Jerry Nichols · Jun 11, 2016

Junkware Doesn't work on galaxy S5. Comes with noisy and intrusive junk ads.

Google Play Rankings for ND Calculator

This app is not ranked

Technologies used by ND Calculator

14 permissions · 16 libraries

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